Σ index Eq pack 19 Eq pack 13 Σ#12 Batch 22 Matrix 17 Σ#24 Batch 10 Ledger /9 Rxn set 8 Eq pack 25 Σ#18 Rxn set 26 Rxn set 14 Matrix 5 Ledger /3 Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 00:03Z

4y² + 8y + 1 = 0

ω = 2πf

46K

\lim_{z\to 0} \frac{\sin z}{z} = 1

468K

2H₂ + O₂ → 2H₂O

det| 12 3 ; 7 13 | = 135

289K

2ψ² + 1ψ + 0 = 0

278K

\frac{10}{7} \sum_{i=1}^{n} i^{2}

5φ² + 2φ + 0 = 0

339K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

177K

iħ ∂ψ/∂t = Ĥψ

\binom{n}{k} = \frac{n!}{k!(n-k)!}

358K

∑_{k=1}^{n} k = n(n+1)/2

121K

CH₄ + 2O₂ → CO₂ + 2H₂O

399K

8z² + 2z + 0 = 0

316K

e^{i\pi} + 1 = 0

11K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

387K

CH₄ + 2O₂ → CO₂ + 2H₂O

144K

3ψ² + 4ψ + 6 = 0

67K

det| 2 9 ; 0 3 | = 6

97K

det| 7 2 ; 1 8 | = 54

338K

iħ ∂ψ/∂t = Ĥψ

276K

CH₄ + 2O₂ → CO₂ + 2H₂O

346K

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